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V2EX  ›  littlewing  ›  全部回复第 207 页 / 共 236 页
回复总数  4719
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2019-07-09 15:37:55 +08:00
回复了 littlewing 创建的主题 Linux NVMe SSD Linux 下速度非常慢
@fuckshiter 有装 windows 试过吗?我准备装个 windows 看看
2019-07-09 15:37:25 +08:00
回复了 littlewing 创建的主题 Linux NVMe SSD Linux 下速度非常慢
@ZhiyuanLin 固件是 004C
2019-07-09 15:29:44 +08:00
回复了 littlewing 创建的主题 Linux NVMe SSD Linux 下速度非常慢
@ZhiyuanLin
@realpg
@fuckshiter 不过这速度也太坑了吧,我的另一块 sata 的 mx500 跑出来的数据也比这好看啊,4k 90k iops 顺序读写也接近 500MB
2019-07-09 13:09:27 +08:00
回复了 Napy8811 创建的主题 iPhone 你说新 iPhone 怎么能做出那种设计。。
刘海真难看!
刘海真香!!


浴霸真难看!
浴霸真香!!
2019-07-09 13:08:42 +08:00
回复了 GymRat 创建的主题 MacBook Pro mac 应该一直插着电源用吗?
一周最好用一次电池,长期插电源用的结果就是循环次数非常好看,然而 1 小时不到还显示 60%的电就自动关机,公司电脑就这样的
2019-07-09 13:07:13 +08:00
回复了 songdg 创建的主题 Android 为什么 七猫免费小说 会自动安装
这就是我喜欢苹果手机的原因!!!!!
2019-07-09 13:06:47 +08:00
回复了 imherer 创建的主题 Go 编程语言 请教一个 go 结构体问题
嵌套有何不可?
2019-07-09 11:13:31 +08:00
回复了 keelii 创建的主题 程序员 技术的变化根本没那么快
确实,现代计算机仍然摆脱不了 冯·诺依曼 架构

量子计算机啥时候能民用啊
2019-07-08 19:43:20 +08:00
回复了 devguo 创建的主题 程序员 码农老婆职业统计
@lastpass 喂,110 吗,这里有萝莉控
2019-07-08 19:19:37 +08:00
回复了 binbinyouliiii 创建的主题 程序员 想自带显示器怎么办
原东家直接在自家商城买显示器就行,公司不给配的,不过有金额限制,我忘了多少了,不过买个差不多的 2k 应该没问题
2019-07-07 22:33:38 +08:00
回复了 dadachen1997 创建的主题 宽带症候群 b 站出 4k 清晰度了
伪 4k,这码率顶多也就 1080p 的水平
2019-07-07 14:43:42 +08:00
回复了 cway 创建的主题 程序员 一个炒鸡简单的 SQL 为什么执行没返回结果??
The following rules describe how conversion occurs for comparison operations:

If one or both arguments are NULL, the result of the comparison is NULL, except for the NULL-safe <=> equality comparison operator. For NULL <=> NULL, the result is true. No conversion is needed.

If both arguments in a comparison operation are strings, they are compared as strings.

If both arguments are integers, they are compared as integers.

Hexadecimal values are treated as binary strings if not compared to a number.

If one of the arguments is a TIMESTAMP or DATETIME column and the other argument is a constant, the constant is converted to a timestamp before the comparison is performed. This is done to be more ODBC-friendly. This is not done for the arguments to IN(). To be safe, always use complete datetime, date, or time strings when doing comparisons. For example, to achieve best results when using BETWEEN with date or time values, use CAST() to explicitly convert the values to the desired data type.

A single-row subquery from a table or tables is not considered a constant. For example, if a subquery returns an integer to be compared to a DATETIME value, the comparison is done as two integers. The integer is not converted to a temporal value. To compare the operands as DATETIME values, use CAST() to explicitly convert the subquery value to DATETIME.

If one of the arguments is a decimal value, comparison depends on the other argument. The arguments are compared as decimal values if the other argument is a decimal or integer value, or as floating-point values if the other argument is a floating-point value.

In all other cases, the arguments are compared as floating-point (real) numbers.

For information about conversion of values from one temporal type to another, see Section 11.3.7, “ Conversion Between Date and Time Types ”.
2019-07-06 18:05:12 +08:00
回复了 zuorn 创建的主题 Apple mbp 外接 2k(21:9)显示器字体发虚。
换 4k
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